diff options
Diffstat (limited to '')
| -rw-r--r-- | www/releaselog/3_7_9.html | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/www/releaselog/3_7_9.html b/www/releaselog/3_7_9.html new file mode 100644 index 0000000..e550db9 --- /dev/null +++ b/www/releaselog/3_7_9.html @@ -0,0 +1,171 @@ +<!DOCTYPE html> +<html><head> +<meta name="viewport" content="width=device-width, initial-scale=1.0"> +<meta http-equiv="content-type" content="text/html; charset=UTF-8"> +<link href="../sqlite.css" rel="stylesheet"> +<title>SQLite Release 3.7.9 On 2011-11-01</title> +<!-- path=../ --> +</head> +<body> +<div class=nosearch> +<a href="../index.html"> +<img class="logo" src="../images/sqlite370_banner.gif" alt="SQLite" border="0"> +</a> +<div><!-- IE hack to prevent disappearing logo --></div> +<div class="tagline desktoponly"> +Small. Fast. Reliable.<br>Choose any three. +</div> +<div class="menu mainmenu"> +<ul> +<li><a href="../index.html">Home</a> +<li class='mobileonly'><a href="javascript:void(0)" onclick='toggle_div("submenu")'>Menu</a> +<li class='wideonly'><a href='../about.html'>About</a> +<li class='desktoponly'><a href="../docs.html">Documentation</a> +<li class='desktoponly'><a href="../download.html">Download</a> +<li class='wideonly'><a href='../copyright.html'>License</a> +<li class='desktoponly'><a href="../support.html">Support</a> +<li class='desktoponly'><a href="../prosupport.html">Purchase</a> +<li class='search' id='search_menubutton'> +<a href="javascript:void(0)" onclick='toggle_search()'>Search</a> +</ul> +</div> +<div class="menu submenu" id="submenu"> +<ul> +<li><a href='../about.html'>About</a> +<li><a href='../docs.html'>Documentation</a> +<li><a href='../download.html'>Download</a> +<li><a href='../support.html'>Support</a> +<li><a href='../prosupport.html'>Purchase</a> +</ul> +</div> +<div class="searchmenu" id="searchmenu"> +<form method="GET" action="../search"> +<select name="s" id="searchtype"> +<option value="d">Search Documentation</option> +<option value="c">Search Changelog</option> +</select> +<input type="text" name="q" id="searchbox" value=""> +<input type="submit" value="Go"> +</form> +</div> +</div> +<script> +function toggle_div(nm) { +var w = document.getElementById(nm); +if( w.style.display=="block" ){ +w.style.display = "none"; +}else{ +w.style.display = "block"; +} +} +function toggle_search() { +var w = document.getElementById("searchmenu"); +if( w.style.display=="block" ){ +w.style.display = "none"; +} else { +w.style.display = "block"; +setTimeout(function(){ +document.getElementById("searchbox").focus() +}, 30); +} +} +function div_off(nm){document.getElementById(nm).style.display="none";} +window.onbeforeunload = function(e){div_off("submenu");} +/* Disable the Search feature if we are not operating from CGI, since */ +/* Search is accomplished using CGI and will not work without it. */ +if( !location.origin || !location.origin.match || !location.origin.match(/http/) ){ +document.getElementById("search_menubutton").style.display = "none"; +} +/* Used by the Hide/Show button beside syntax diagrams, to toggle the */ +function hideorshow(btn,obj){ +var x = document.getElementById(obj); +var b = document.getElementById(btn); +if( x.style.display!='none' ){ +x.style.display = 'none'; +b.innerHTML='show'; +}else{ +x.style.display = ''; +b.innerHTML='hide'; +} +return false; +} +var antiRobot = 0; +function antiRobotGo(){ +if( antiRobot!=3 ) return; +antiRobot = 7; +var j = document.getElementById("mtimelink"); +if(j && j.hasAttribute("data-href")) j.href=j.getAttribute("data-href"); +} +function antiRobotDefense(){ +document.body.onmousedown=function(){ +antiRobot |= 2; +antiRobotGo(); +document.body.onmousedown=null; +} +document.body.onmousemove=function(){ +antiRobot |= 2; +antiRobotGo(); +document.body.onmousemove=null; +} +setTimeout(function(){ +antiRobot |= 1; +antiRobotGo(); +}, 100) +antiRobotGo(); +} +antiRobotDefense(); +</script> +<h2>SQLite Release 3.7.9 On 2011-11-01</h2><p><ol class='lessindent'> +<li>If a search token (on the right-hand side of the MATCH operator) in + <a href="../fts3.html#fts4">FTS4</a> begins with "^" then that token must be the first in its field + of the document. <b>** Potentially Incompatible Change **</b> +<li>Added options <a href="../c3ref/c_dbstatus_options.html#sqlitedbstatuscachehit">SQLITE_DBSTATUS_CACHE_HIT</a> and <a href="../c3ref/c_dbstatus_options.html#sqlitedbstatuscachemiss">SQLITE_DBSTATUS_CACHE_MISS</a> + to the <a href="../c3ref/db_status.html">sqlite3_db_status()</a> interface. +<li>Removed support for <a href="../compile.html#enable_stat2">SQLITE_ENABLE_STAT2</a>, replacing it with the much + more capable <a href="../compile.html#enable_stat3">SQLITE_ENABLE_STAT3</a> option. +<li>Enhancements to the sqlite3_analyzer utility program, including the + --pageinfo and --stats options and support for multiplexed databases. +<li>Enhance the <a href="../c3ref/data_count.html">sqlite3_data_count()</a> interface so that it can be used to + determine if SQLITE_DONE has been seen on the prepared statement. +<li>Added the <a href="../c3ref/c_fcntl_begin_atomic_write.html#sqlitefcntloverwrite">SQLITE_FCNTL_OVERWRITE</a> file-control by which the SQLite core + indicates to the VFS that the current transaction will overwrite the + entire database file. +<li>Increase the default <a href="../malloc.html#lookaside">lookaside memory allocator</a> allocation size from + 100 to 128 bytes. +<li>Enhanced the query planner so that it can factor terms in and out of + OR expressions in the WHERE clause in an effort to find better indices. +<li>Added the <a href="../compile.html#direct_overflow_read">SQLITE_DIRECT_OVERFLOW_READ</a> compile-time option, causing + <a href="../fileformat2.html#ovflpgs">overflow pages</a> to be read directly from the database file, + bypassing the <a href="../c3ref/pcache_methods2.html">page cache</a>. +<li>Remove limits on the magnitude of precision and width value in the + format specifiers of the <a href="../c3ref/mprintf.html">sqlite3_mprintf()</a> family of string rendering + routines. +<li>Fix a bug that prevent <a href="../lang_altertable.html">ALTER TABLE ... RENAME</a> from working + on some virtual tables in a database with a UTF16 encoding. +<li>Fix a bug in ASCII-to-float conversion that causes slow performance and + incorrect results when converting numbers with ridiculously large exponents. +<li>Fix a bug that causes incorrect results in aggregate queries that use + multiple aggregate functions whose arguments contain complicated expressions + that differ only in the case of string literals contained within those + expressions. +<li>Fix a bug that prevented the <a href="../pragma.html#pragma_page_count">page_count</a> and <a href="../pragma.html#pragma_quick_check">quick_check</a> pragmas from + working correctly if their names were capitalized. +<li>Fix a bug that caused <a href="../lang_vacuum.html">VACUUM</a> to fail if the <a href="../pragma.html#pragma_count_changes">count_changes pragma</a> was + engaged. +<li>Fix a bug in <a href="../vtab.html">virtual table</a> implementation that causes a crash if + an <a href="../fts3.html#fts4">FTS4</a> table is <a href="../lang_droptable.html">dropped</a> inside a transaction and + a <a href="../lang_savepoint.html">SAVEPOINT</a> occurs afterwards. +<li>SQLITE_SOURCE_ID: + "2011-11-01 00:52:41 c7c6050ef060877ebe77b41d959e9df13f8c9b5e" +<li>SHA1 for sqlite3.c: becd16877f4f9b281b91c97e106089497d71bb47 + +</ol></p> + + <p>A <a href="../changes.html">complete list of SQLite releases</a> + in a single page and a <a href="../chronology.html">chronology</a> are both also available. + A detailed history of every + check-in is available at + <a href="https://www.sqlite.org/src/timeline"> + SQLite version control site</a>.</p> + + |